TriMethopriM IMpurity A

CAS No.
213745-86-9
Chemical Name:
TriMethopriM IMpurity A
Synonyms
TriMethopriM IMpurity A;Trimethoprim EP Impurity A;N2-Methyl TriMethopriM (IMpurity);N2-Methyl-5-(3,4,5-trimethoxybenzyl;Trimethoprim Impurity 1 (Trimethoprim EP Impurity A);N2-Methyl-5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4-diamine;2-N-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine;2,4-Pyrimidinediamine, N2-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]-;N2-Methyl-5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4-diamine (Trimethoprim Impurity)
CBNumber:
CB72675948
Molecular Formula:
C15H20N4O3
Molecular Weight:
304.34
MDL Number:
MFCD21363891
MOL File:
213745-86-9.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

TriMethopriM IMpurity A Properties

Melting point 156-160°C
Boiling point 499.0±55.0 °C(Predicted)
Density 1.222±0.06 g/cm3(Predicted)
storage temp. Refrigerator, under inert atmosphere
solubility Chloroform (Sparingly), Methanol (Slightly)
pka 7.18±0.10(Predicted)
form Solid
color White to Off-White
FDA UNII G6AV6588UC

TriMethopriM IMpurity A price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M331190 N2-MethylTrimethoprim(Impurity) 213745-86-9 10mg $180 2021-12-16 Buy
TRC M331190 N2-MethylTrimethoprim(Impurity) 213745-86-9 100mg $1390 2021-12-16 Buy
Medical Isotopes, Inc. 41608 N2-MethylTrimethoprim(Impurity) 213745-86-9 250mg $2200 2021-12-16 Buy
Product number Packaging Price Buy
M331190 10mg $180 Buy
M331190 100mg $1390 Buy
41608 250mg $2200 Buy

TriMethopriM IMpurity A Chemical Properties,Uses,Production

Uses

N2-Methyl Trimethoprim is an impurity of Trimethoprim (T795615), an antibacterial agent that is commonly prescribed in conjunction with Sulfametoxazole (S699086) to treat patients afflicted with urinary tract infections.

TriMethopriM IMpurity A Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 36)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14336 58
China National Standard Pharmaceutical Corporation Limited
+8615391658522 overseasales@yongstandards.com China 11927 58
Guangzhou PI PI Biotech Inc +86-020-81716320 +86-13602409664 Sales@pipitech.com China 3635 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 17993 56
MQ (shanghai) Pharmaceuticals Co., Ltd. 13761635123 1014988033@qq.com China 4986 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9507 60
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55954 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 17825480238 3008233717@qq.com China 9843 12
N2-Methyl TriMethopriM (IMpurity) TriMethopriM IMpurity A 2-N-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine Trimethoprim EP Impurity A Trimethoprim Impurity 1 (Trimethoprim EP Impurity A) N2-Methyl-5-(3,4,5-trimethoxybenzyl 2,4-Pyrimidinediamine, N2-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]- N2-Methyl-5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4-diamine N2-Methyl-5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4-diamine (Trimethoprim Impurity) 213745-86-9